CN213457621U - Miniature projector with protective structure - Google Patents
Miniature projector with protective structure Download PDFInfo
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- CN213457621U CN213457621U CN202022819784.4U CN202022819784U CN213457621U CN 213457621 U CN213457621 U CN 213457621U CN 202022819784 U CN202022819784 U CN 202022819784U CN 213457621 U CN213457621 U CN 213457621U
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- protection
- pad
- main body
- fixed
- micro projector
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Abstract
The utility model discloses a micro projector with a protective structure, which comprises a micro projector main body, wherein a projection lens is arranged on the outer side of the micro projector main body, a protective mechanism is arranged on the outer side of the micro projector main body, an iron sheet is fixed on the outer side of the micro projector main body, the top of the micro projector main body is connected with an adjusting button, and a stabilizing mechanism is fixed on the bottom of the micro projector main body; the utility model can conveniently complete the fixation of the protection plate by matching the protection mechanism with the iron sheet, and can strengthen the protection of the projection lens by the protection plate and the protection pad, thereby avoiding the situation that the projection lens is easy to leave scratches; the utility model discloses can be through the setting of firm mechanism, completion that can be convenient is fixed to mounting pad and slipmat to through the slipmat promote the frictional force at contact site when miniature projecting apparatus main part is placed, promoted the stability when miniature projecting apparatus main part is placed.
Description
Technical Field
The utility model belongs to the technical field of miniature projecting apparatus, concretely relates to miniature projecting apparatus with protective structure.
Background
The miniature projector is a device capable of projecting images or videos onto a curtain, and the traditional huge projector is exquisite, portable, miniaturized, entertained and practical, so that the projection technology is closer to life and entertainment. The micro projector has the functions of business office, teaching, business trip, personal entertainment, television replacement and the like, and the problem that scratches are easily left exists in the existing micro projector due to the fact that the outer side of a projection lens is lack of protection in the using process, so that the micro projector with the protection structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a miniature projecting apparatus with protective structure can strengthen the protection to projection lens through guard plate and protection pad, has avoided projection lens to leave the condition of mar easily, has promoted the stability when miniature projecting apparatus main part is placed simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a micro projector with a protection structure comprises a micro projector main body, wherein a projection lens is arranged on the outer side of the micro projector main body, a protection mechanism is arranged on the outer side of the micro projector main body, an iron sheet is fixed on the outer side of the micro projector main body, the top of the micro projector main body is connected with an adjusting button, and a stabilizing mechanism is fixed on the bottom of the micro projector main body;
protection machanism includes the guard plate, the inside embedding of guard plate has the protection pad, the inside embedding of guard plate has the magnet strip, the outside of guard plate is fixed with the rubber pad, the inside swing joint of guard plate has the installation pole that extends to the outside, the bottom of installation pole is fixed with the installation piece, the inside of installation piece is provided with the installation spring, the one end of installation spring is connected with spacing pad, the opposite side of spacing pad is fixed with the locking pole.
As a further aspect of the present invention: the stabilizing mechanism comprises a mounting pad, a connecting plate is embedded into the mounting pad, an anti-slip pad is fixed at the bottom of the connecting plate, a connecting spring is arranged inside the mounting pad, one end of the connecting spring is connected with the mounting plate, a connecting rod is fixed on the other side of the mounting plate, a limiting rod is embedded into the mounting pad, and a limiting block is fixed at one end of the limiting rod.
As a further aspect of the present invention: a clamping groove is formed in the micro projector main body, and the size of the clamping groove is matched with that of the connecting rod.
As a further aspect of the present invention: the through hole is formed in the mounting block, and the size of the through hole is matched with that of the locking rod.
As a further aspect of the present invention: the inside of guard plate has seted up and has rotated the groove, rotate between groove and the installation pole for the cooperation component.
As a further aspect of the present invention: the protection plate is characterized in that a groove is formed in the protection plate, and the size of the groove is matched with that of the protection pad.
As a further aspect of the present invention: the length of the magnet strip is equal to that of the iron sheet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can use through the cooperation of protection machanism with the iron sheet, convenient completion is fixed to the guard plate to can strengthen the protection to projection lens through guard plate and protection pad, avoid projection lens to leave the condition of mar easily.
(2) The utility model discloses can be through the setting of firm mechanism, completion that can be convenient is fixed to mounting pad and slipmat to through the slipmat promote the frictional force at contact site when miniature projecting apparatus main part is placed, promoted the stability when miniature projecting apparatus main part is placed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the protection mechanism of the present invention;
FIG. 3 is a schematic view of the overall structure of the securing mechanism of the present invention;
FIG. 4 is a schematic view of a part of the structure of the fixing mechanism of the present invention;
in the figure: 1. a micro projector main body; 2. a projection lens; 3. a protection mechanism; 31. a protection plate; 32. a protection pad; 33. a magnet bar; 34. a rubber pad; 35. mounting a rod; 36. mounting blocks; 37. installing a spring; 38. a limiting pad; 39. a locking lever; 4. iron sheets; 5. an adjusting knob; 6. a stabilizing mechanism; 61. a mounting mat; 62. a connecting plate; 63. a non-slip mat; 64. a connecting spring; 65. mounting a plate; 66. a connecting rod; 67. a limiting rod; 68. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a micro projector with a protection structure comprises a micro projector body 1, wherein a projection lens 2 is arranged on the outer side of the micro projector body 1, a protection mechanism 3 is arranged on the outer side of the micro projector body 1, an iron sheet 4 is fixed on the outer side of the micro projector body 1, the top of the micro projector body 1 is connected with an adjusting button 5, and a stabilizing mechanism 6 is fixed on the bottom of the micro projector body 1;
the protection mechanism 3 comprises a protection plate 31, a protection pad 32 is embedded in the protection plate 31, a magnet strip 33 is embedded in the protection plate 31, a rubber pad 34 is fixed on the outer side of the protection plate 31, an installation rod 35 extending to the outer side is movably connected in the protection plate 31, an installation block 36 is fixed at the bottom of the installation rod 35, an installation spring 37 is arranged in the installation block 36, one end of the installation spring 37 is connected with a limit pad 38, a locking rod 39 is fixed on the other side of the limit pad 38, the installation block 36 can be inserted into the micro-projector main body 1 by a user through the matching of the protection mechanism 3 and an iron sheet 4, the installation spring 37 can push the limit pad 38 and the locking rod 39 to move at the moment, the installation block 36 can be clamped into the micro-projector main body 1 and the installation rod 35 can be fixed, when the micro-projector main body 1 is stored after being used, the user only needs to stir the protection, protection plate 31 can use installation pole 35 to rotate as the centre of a circle, and the protection pad 32 in the protection plate 31 outside can laminate in projection lens 2's the outside this moment, and magnet strip 33 can adsorb in the outside of iron sheet 4, and convenient completion is fixed to protection plate 31 to can strengthen the protection to projection lens 2 through protection plate 31 and protection pad 32, avoid projection lens 2 to leave the condition of mar easily.
As an embodiment of the present invention, the fixing mechanism 6 includes a mounting pad 61, a connecting plate 62 is embedded in the mounting pad 61, a non-slip mat 63 is fixed at the bottom of the connecting plate 62, a connecting spring 64 is arranged in the mounting pad 61, one end of the connecting spring 64 is connected with a mounting plate 65, the other side of the mounting plate 65 is fixed with a connecting rod 66, a limiting rod 67 is embedded in the mounting pad 61, one end of the limiting rod 67 is fixed with a limiting block 68, a user can push the connecting rod 66 only by pressing the connecting rod 66 through the setting of the fixing mechanism 6, after pushing one end of the connecting rod 66 into the mounting pad 61, the mounting pad 61 can be directly inserted into the bottom of the micro-projector main body 1, and can push one side of the mounting plate 65 through the connecting spring 64, so that the connecting rod 66 at the other side of the mounting plate 65 is clamped into the micro-projector main body 1, and the friction force of the contact part when the micro projector body 1 is placed is improved through the anti-slip pad 63, so that the stability of the micro projector body 1 when placed is improved.
As an embodiment of the present invention, the inside of the micro projector body 1 is provided with a slot, and the size of the slot is adapted to the size of the connecting rod 66.
As an embodiment of the present invention, the through hole is opened in the mounting block 36, and the size of the through hole is adapted to the size of the locking rod 39.
As an embodiment of the present invention, the inside of the protection plate 31 has a rotation groove, and a fitting member is provided between the rotation groove and the mounting rod 35.
As an embodiment of the present invention, the inside of the protection plate 31 is provided with a groove, and the size of the groove is adapted to the size of the protection pad 32.
In one embodiment of the present invention, the length of the magnet bar 33 is equal to the length of the iron piece 4.
The utility model discloses a theory of operation: when the device is used, the device can be used by matching the protection mechanism 3 with the iron sheet 4, a user can insert the installation block 36 into the micro projector main body 1, at the moment, the installation spring 37 can push the limiting pad 38 and the locking rod 39 to move, the installation block 36 can be clamped into the micro projector main body 1 and the fixing of the installation rod 35 can be completed, when the micro projector main body 1 is used and stored, the user only needs to stir the protection plate 31 to rotate, the protection plate 31 can rotate by taking the installation rod 35 as a circle center, at the moment, the protection pad 32 on the outer side of the protection plate 31 can be attached to the outer side of the projection lens 2, the magnet strip 33 can be attached to the outer side of the iron sheet 4, the protection plate 31 can be conveniently fixed, the protection of the projection lens 2 can be enhanced by the protection plate 31 and the protection pad 32, and the situation that the projection lens 2; can be through the setting of firm mechanism 6, the user only needs to press connecting rod 66, push back in mounting pad 61 with the one end of connecting rod 66, can be directly insert the bottom of miniature projector main part 1 with mounting pad 61, and can change one side that connecting spring 64 promoted mounting panel 65 with you, make the connecting rod 66 card of mounting panel 65 opposite side go into in miniature projector main part 1, thereby convenient completion is to mounting pad 61 and slipmat 63's fixed, and promote the frictional force of contact site when miniature projector main part 1 places through slipmat 63, stability when miniature projector main part 1 placed has been promoted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a miniature projecting apparatus with protective structure, includes miniature projecting apparatus main part (1), its characterized in that: a projection lens (2) is arranged on the outer side of the micro projector main body (1), a protection mechanism (3) is arranged on the outer side of the micro projector main body (1), an iron sheet (4) is fixed on the outer side of the micro projector main body (1), the top of the micro projector main body (1) is connected with an adjusting button (5), and a stabilizing mechanism (6) is fixed on the bottom of the micro projector main body (1);
protection machanism (3) are including guard plate (31), the inside embedding of guard plate (31) has protection pad (32), the inside embedding of guard plate (31) has magnet strip (33), the outside of guard plate (31) is fixed with rubber pad (34), the inside swing joint of guard plate (31) has installation pole (35) that extend to the outside, the bottom of installation pole (35) is fixed with installation piece (36), the inside of installation piece (36) is provided with installation spring (37), the one end of installation spring (37) is connected with spacing pad (38), the opposite side of spacing pad (38) is fixed with deadlock pole (39).
2. The pico projector with the protection structure of claim 1, wherein: the stabilizing mechanism (6) comprises a mounting pad (61), a connecting plate (62) is embedded in the mounting pad (61), an anti-slip pad (63) is fixed to the bottom of the connecting plate (62), a connecting spring (64) is arranged in the mounting pad (61), one end of the connecting spring (64) is connected with a mounting plate (65), a connecting rod (66) is fixed to the other side of the mounting plate (65), a limiting rod (67) is embedded in the mounting pad (61), and a limiting block (68) is fixed to one end of the limiting rod (67).
3. A pico projector with a protective structure according to claim 2, characterized in that: a clamping groove is formed in the micro projector main body (1), and the size of the clamping groove is matched with that of the connecting rod (66).
4. The pico projector with the protection structure of claim 1, wherein: a through hole is formed in the mounting block (36), and the size of the through hole is matched with that of the locking rod (39).
5. The pico projector with the protection structure of claim 1, wherein: the inside of guard plate (31) has seted up and has rotated the groove, rotate between groove and installation pole (35) for the cooperation component.
6. The pico projector with the protection structure of claim 1, wherein: the protection plate (31) is internally provided with a groove, and the size of the groove is matched with that of the protection pad (32).
7. The pico projector with the protection structure of claim 1, wherein: the length of the magnet strip (33) is equal to that of the iron sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022819784.4U CN213457621U (en) | 2020-11-30 | 2020-11-30 | Miniature projector with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022819784.4U CN213457621U (en) | 2020-11-30 | 2020-11-30 | Miniature projector with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213457621U true CN213457621U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022819784.4U Active CN213457621U (en) | 2020-11-30 | 2020-11-30 | Miniature projector with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213457621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114879434A (en) * | 2022-03-17 | 2022-08-09 | 深圳市泉晶电子科技有限公司 | Lens protection mechanism for projecting apparatus |
-
2020
- 2020-11-30 CN CN202022819784.4U patent/CN213457621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114879434A (en) * | 2022-03-17 | 2022-08-09 | 深圳市泉晶电子科技有限公司 | Lens protection mechanism for projecting apparatus |
| CN114879434B (en) * | 2022-03-17 | 2023-12-08 | 深圳市泉晶电子科技有限公司 | Lens protection mechanism for projector |
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